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PS Capture Exosome Flow Cytometry Kit

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Catalog ID

The PS Capture Exosome Flow Cytometry Kit enables easy qualification of exosomes and other extracellular vesicles (EVs) from cell culture supernatant and body fluid specimens without the need for purification or concentration procedures. This kit uses the new PS affinity method to capture exosomes and EVs on magnetic beads directly from samples. It then provides high sensitivity detection of surface marker proteins by flow cytometry. In addition, this kit can detect any surface marker proteins on exosomes and EVs within three hours.


  • Highly-sensitive qualitative analysis
  • Easy operation by magnetic beads
  • Direct detection without purification
  • Process time from isolation to staining ~3 hours

Kit Contents:

  • Enough for 300 assays
  • Compatible with cell culture supernatant, serum, and plasma (Heparin and EDTA)

Kit Components:

Exosome Capture Beads

3 mL x 1 bottle

Washing Buffer (10X)

45 mL x 2 bottles

Exosome Binding Enhancer (100X)

15 mL x 1 bottle

Kit does not include fluorescence-labeled anti-exosome surface antigen antibodies or fluorescence-labeled isotype control antibodies.

Made by FUJIFILM Wako Pure Chemical Corporation and distributed by FUJIFILM Irvine Scientific.


Shelf Life
36 months from date of manufacture
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